Command+Tab to Finder using Spaces in Mavericks

I’m not sure whether I’m just missing this setting in the preferences, but I’d like to switch off Visor automatically appearing when I Command+Tab from another Space to the Finder when no window is opened.
I find myself Command+Tabbing and then hiding visor all the time, because I’d like to open a simple window outside of Visor.
Is there any way to disable automatic Visor appearance when Command+Tabbing to Finder?

I just realized, this also happens when clicking the Finder in the Dock from another Space.